Bec has a powerhouse voice, and when I realized she could write songs too.

The soprano Deborah Polaski brought a powerhouse voice and dramatic vulnerability to the role of the Dyer's Wife.

Edens was responsible for writing It's A Great Day for the Irish to showcase Garland's powerhouse voice in 1940.

Editors at The Straits Times wrote, "No matter how much vocal support she gets, it's her powerhouse voice that rings true.

Ms. Zajick's powerhouse voice and stage presence has never seemed more welcome.

Ms. Scott, who played the fashionista princess in the Disney "Aida," brings humor and sincerity as well as a powerhouse voice to her interpretation.

Then Ms. Voigt joined the duo for the opera's great final trio and showed again that she can rein in her powerhouse voice to sing with affecting tenderness.

She embraced me when I first started out with Destiny's Child, with love, with encouragement and with that powerhouse voice".

Knowles adopts a "powerhouse voice" on "End of Time"; her vocals lines are supported by effects-laced backing vocals.

She is totally fabulous with a powerhouse voice.